CVE Vulnerabilities

CVE-2012-2993

Improper Certificate Validation

Published: Sep 18, 2012 | Modified: Apr 11, 2025
CVSS 3.x
5.9
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.x
2.6 LOW
AV:N/AC:H/Au:N/C:P/I:N/A:N
RedHat/V2
RedHat/V3
Ubuntu
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Microsoft Windows Phone 7 does not verify the domain name in the subjects Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof an SSL server for the (1) POP3, (2) IMAP, or (3) SMTP protocol via an arbitrary valid certificate.

Weakness

The product does not validate, or incorrectly validates, a certificate.

Affected Software

NameVendorStart VersionEnd Version
Windows_phone_7_firmwareMicrosoft- (including)- (including)

Potential Mitigations

References